路线或applogic

Question

试图让rails路由到“click”而不是得到它

有一个项目和一个任务模型：

class Task
  include Mongoid::Document

  field :title,                     :type => String
  has_many :projects
  belongs_to :user
end


class Project

  include Mongoid::Document

  field :title,                     :type => String
  has_and_belongs_to_many           :tasks
  belongs_to                        :user
end

我想将任务与项目“关联” 所以我在项目控制器中有这个：

def connect
  @project = Project.find(params[:id])
  @project.tasks_ids.push(params[:task_id])
  @project.save
  redirect_to project
end

用这条路线：

resources :projects do
    match 'connect/:id' => 'projects#connect', :as => :connect, :via => :put
    resources :tasks
end

我似乎无法在视图中使用此功能：

 = link_to 'Associate Task', project_connect_path(@task)

失败了：

没有路线匹配{：controller =＆gt;“projects”，：action =＆gt;“connect”}

Answer 1

尝试这样做：

resources :projects do
member do
 put 'connect'
end
resources :tasks
end

或者您可以在resources :projects do ...之上写下您的路线 这里是链接，你可以在那里阅读更多关于路线的信息：Rails routes

Answer 2

resources :projects do
  member do
   put :connect
  end
  resources :tasks
end

您的路径应如下所示：

= link_to'Associate Task'，project_connect_path（@ project，：task_id =＆gt; @ task.id），：method =＆gt; ：放